
Closed
Posted
Paid on delivery
I’m planning a React Native app that must work totally offline yet still feel like a full-featured mapping and navigation tool. Before development begins, I need expert guidance on the best technical path to: • The app should detect and capture the user’s current geographic area. - Store map tiles locally for offline use. - Navigation with turn-by-turn directions • Drawing and recording polygons (think field boundaries or custom zones) • Attaching photos and precise coordinates to those saved shapes I’m open to any map data provider—as long as it’s reliable, can be bundled for offline use, and keeps ongoing costs low. During our session(s) I’d like to cover: – Recommended SDKs or libraries (e.g. Mapbox GL, React Native Maps + offline tiles, or any other budget-friendly option) and how their licensing / pricing compares. – Data preparation: generating, compressing, and updating offline tiles or vector bundles. – How to implement the three core features above in React Native, including any native modules that may be required for iOS and Android. – Strategies for storing user-generated polygons, images, and metadata locally and syncing them later. – Performance considerations: file size limits, battery usage, and smooth rendering on mid-range devices. By the end I’d like a concise action plan or architecture outline I can hand to my dev team—ideally with reference links, sample snippets, or a lightweight prototype repo if feasible.
Project ID: 40436609
34 proposals
Remote project
Active 2 days ago
Set your budget and timeframe
Get paid for your work
Outline your proposal
It's free to sign up and bid on jobs
34 freelancers are bidding on average ₹2,958 INR for this job

Hi there, I have worked on location-based and map-integrated applications before, including offline data handling, GPS tracking, and custom map interactions, so I can help you choose the right technical architecture before development starts. My approach will be to first evaluate the best SDK/provider combination based on offline support, long-term cost, and performance, then outline how navigation, tile storage, polygon recording, and media syncing should be structured for both Android and iOS. After that, I will prepare a clear action plan for your development team covering architecture, recommended libraries, storage/sync strategy, and performance considerations. I would request to connect once so we can discuss the expected map coverage area, offline storage size, and navigation requirements properly. Thanks, Rahul A.
₹1,450 INR in 4 days
8.2
8.2

I’ve worked on offline-first mapping apps where reliability mattered more than visuals, so this fits well. You’re essentially building a fully self-contained geo system—maps, routing, and data capture—all without network dependency. The key is choosing a stack that balances offline capability with manageable data size and licensing. I’d guide you toward a Mapbox GL (or MapLibre) based approach with pre-packaged vector tiles and offline routing (OSRM/Valhalla), rather than raster tiles—this keeps storage lean and interactions smooth. For polygons + media, a local-first store (SQLite/WatermelonDB) with background sync works well. In our session, I’ll give you: • Clear SDK comparison with real cost implications • Tile/data pipeline (generation → compression → updates) • React Native + native module breakdown for maps, routing, and drawing • Storage + sync design for shapes, images, metadata • A clean architecture doc your team can implement directly One thing to decide early: do you want global coverage offline, or region-based downloads tied to user location? Happy to keep this practical and execution-focused.
₹1,050 INR in 5 days
6.6
6.6

Will offline navigation require full road-routing with recalculation completely on-device, or is the priority mainly offline map viewing and polygon-based field operations, because routing architecture and storage requirements differ significantly. I can provide a complete React Native offline-maps architecture plan covering SDK selection, offline tile strategies, polygon capture workflows, local-first geospatial storage, media attachment handling, sync architecture, and performance optimization tailored for scalable low-cost offline navigation applications.
₹10,000 INR in 10 days
4.4
4.4

As a seasoned expert in React Native, my passion and work has centered around designing and creating offline-capable, data-intensive applications. My expertise lines up perfectly with the requirements of your project as I have successfully completed numerous projects similar to yours that involve incorporating location-based services, offline map data integration and building robust navigation functionalities. Not only am I well-versed in popular mapping libraries such as Mapbox GL and React Native Maps that will perfectly suit your requirements without adding significant ongoing costs, but my experience extends into creating bespoke native modules for both iOS and Android platforms as the need arises. In summary, your project requires a harmonious blend of React Native skills with a keen understanding of offline functionalities alongside an ability to think meticulously about file size limits and performance considerations - areas where I shine. Engaging with me for this project means partnering with a consultancy that not only understands current digital trends and unique technicalities, but one dedicated to seeing your vision come alive. I look forward to working together intimately during the sessions while delivering a comprehensive action plan that speaks your dev team's language.
₹2,000 INR in 3 days
3.8
3.8

Hi! I see you want a solid offline mapping solution for your React Native app. That’s a tricky one, but totally doable. I can help you choose the right SDKs or libraries for offline use,like Mapbox GL or React Native Maps,and we'll figure out the licensing costs to keep things budget-friendly. I’ll also guide you through how to prepare and update offline tiles, implement core features like navigation, and store user-generated data efficiently. I’ve built a few similar applications and know the ins and outs of geospatial tech. After our chat, I’ll leave you with a clear action plan or architecture outline that your dev team can dive into, along with any resources you might need. Let’s aim to wrap this up in a quick 3 days or even sooner. How does that sound? best regards, Walled Saleem
₹875 INR in 3 days
2.8
2.8

The challenge of developing a fully offline React Native mapping app hinges on selecting the right SDK and data provider for efficient tile management and navigation. Not only will recommended libraries like Mapbox GL or React Native Maps be pivotal in handling offline tiles, but understanding their licensing models is crucial for budget management. To address the technical nuances, I can provide a comprehensive action plan detailing data preparation processes for offline tiles, user-generated data storage solutions, and performance optimizations for mid-range devices. Initial deliverables can be ready within 5 days, including reference links and potential code snippets for quick implementation. Want to see a quick deliverable preview before committing?
₹775 INR in 5 days
2.2
2.2

Hello, I’d love to assist with your React Native offline maps consultation and help define the best architecture for a reliable, cost-effective solution. I have experience with React Native, JavaScript, APIs, geolocation features, and backend systems, and I can guide you through the complete offline mapping workflow including local map storage, navigation, polygon drawing, and media attachment handling. I can also provide sample implementation guidance, lightweight code references, and recommendations for scalable offline-first app development. Looking forward to discussing your project. Best regards, Narendra
₹1,050 INR in 7 days
1.6
1.6

Hi, Offline mapping in React Native is something I know well — Mapbox GL is the right choice here for offline tiles, vector bundles, and polygon drawing with low ongoing costs compared to Google Maps. I can cover everything you listed — SDK comparison, tile preparation and compression, turn-by-turn navigation offline, polygon recording, photo and coordinate attachment, and local storage with sync strategy. By the end you'll have a clear architecture document your dev team can follow straight away — recommended stack, data flow, storage strategy, performance considerations, and reference links for each component. including a written action plan. Haseeb
₹3,439 INR in 1 day
1.0
1.0

Hi As per your project need, I can build your project more efficient with my knowledge and experience. I'm looking to work with you and I'm very sure that you'll feel great to work with me. Along with your project requirement, I'll provide you clean source code with free bug fixing and maintenance. I Have 8.2 years of work experience in web and mobile Apps development(React native & React JS). I have worked on so many projects. l am fully dedicated to doing my work very efficient and less time-consuming. "Looking forward to your positive response please open your chat window to more details" Thanks. regard, Vivek
₹1,050 INR in 7 days
0.8
0.8

Greetings I can surely help you for React Native Offline Maps Consultation I am in the IT industry since more than a decade and serve so many clients in building and rebuilding websites, software, and applications I have strong hands-on different cms like webflow, Wordpress, shopify, squarespace, wix and on different programming languages like PHP, Laravel, React, Node.js, HTML, CSS, And I did the migration from HTML to click funnels. I have made so many websites (E-commerce, WordPress, Classified admin, WooCommerce, etc.), bots, softwares, and Mobile applications (Android, IOS, and Huawei Play store) in my entire career. I have strong hands on both the front end and back end. Currently, I am part of the team who are dealing with miscellaneous tasks in dubizzle and Mzad Qatar including design and layouts and they both have more than 1 million users. I believe that you are looking for a web designer and for sure you will get your end desire result with plagiarism-free work and with better quality as I am assuring you this. Package deals can also be done for long-term collaboration as per the client's requirement. Kindly do come on chat so that we can discuss project details further more.
₹600 INR in 2 days
1.0
1.0

Dear I hope this message finds you well. I came across your project, and it seems like a perfect fit for my skills and experience. With over [4 years] of hands-on experience in React Native development, I have built several mobile applications from scratch, optimized performance, and provided seamless cross-platform experiences for both iOS and Android. Let’s connect to discuss your project in more detail and how we can move forward. I’m confident that I can deliver a product that meets and exceeds your expectations. Thank you for considering my proposal, and I look forward to hearing from you. Best regards
₹1,050 INR in 2 days
0.0
0.0

I am writing to offer my expertise as a consultant to help you navigate the complexities of local tile management, vector rendering, and offline routing. I have extensive experience with the React Native mapping ecosystem, specifically in optimizing Mapbox GL (MapLibre) and Leaflet-based architectures for environments with zero connectivity. Our Deliverables: By the conclusion of our consultation, your development team will receive: A Technical Architecture Document: Defining the SDK stack, data flow, and local storage schemas. Asset Pipeline Guide: A step-by-step workflow for generating and updating offline map regions. Boilerplate Reference: Code snippets for geofencing, polygon drawing, and offline routing integration. I am focused on creating an action plan that is not only technically sound but also cost-effective and scalable for mid-range devices. I look forward to discussing how we can turn this vision into a robust, field-ready tool. Best regards,
₹40,000 INR in 15 days
0.0
0.0

Hi, I am a Mobile App Developer and Python Programmer with strong interest in React Native application development. I understand offline maps integration, including map caching, location handling, and performance optimization. I can help improve the app functionality efficiently while maintaining clean communication and timely delivery. I am eager to work on challenging projects and provide quality results. I would also like to know: • Which map library are you using? • Is the project for Android, iOS, or both? • Do you need complete offline support or partial caching? Looking forward to working with you. Thank you.
₹1,050 INR in 7 days
0.0
0.0

With your project's aim to create an offline mapping and navigation tool, my niche expertise in JavaScript and particularly, React Native, makes me an ideal fit for this job. I have successfully developed several powerful yet intuitive web applications and automated tools that leverage Google Maps, GIS systems, and data integrations. My work revolves around making data-driven solutions efficient, accessible, and budget-friendly - precisely what you're looking for! Understanding the need for smooth rendering on mid-range devices without compromising performance or battery life is one of my specialties. I have a knack for finding the right balance between functionality and simplicity while considering file size limits and user experience. Whether it's storing polygons, images, or metadata locally or optimizing navigation with turn-by-turn directions, I'm confident in my ability to engineer a solution that suits your needs perfectly.
₹650 INR in 8 days
0.0
0.0

Hello, I reviewed your offline React Native mapping app requirements and I can help design a practical, scalable, and cost-efficient architecture for your project. I have experience with: • React Native • Geolocation systems • Offline storage & sync workflows • Map integrations • Mobile backend solutions I can guide your team on: ✔ Offline map tile storage and optimization ✔ Turn-by-turn navigation approaches ✔ Polygon/field boundary drawing ✔ Capturing photos with GPS coordinates ✔ Local-first data storage with later sync support ✔ Performance optimization for Android & iOS ✔ Native module requirements for mobile platforms I can also compare solutions such as: • Mapbox GL • React Native Maps • OpenStreetMap offline tiles • MBTiles/vector tile workflows • SQLite and Realm storage options The final deliverable can include: * Technical architecture outline * Recommended SDKs/libraries * Offline tile preparation workflow * Storage and sync strategy * Sample implementation guidance/snippets I’m available to start immediately and can help provide a clear roadmap your development team can directly implement. Best Regards, Sanjay Infinity Web Technology
₹1,200 INR in 7 days
0.0
0.0

Hello, I can design a scalable offline-first architecture for your React Native mapping and navigation app focused on performance and low cost. I recommend **MapLibre GL** as the primary mapping SDK since it supports offline vector tiles and avoids expensive licensing. Mapbox is an alternative if you prefer a managed solution. Offline maps will be implemented using **MBTiles/PMTiles**, downloaded per region and stored locally on the device. These tiles will be rendered with caching, zoom-level control, and compression to keep storage size and performance optimized. For turn-by-turn navigation, I suggest **OSRM or GraphHopper** (self-hosted) to generate offline routing graphs, enabling reliable navigation without internet dependency. Polygon drawing (zones/field boundaries) will use **GeoJSON**, stored in SQLite or Realm. Each shape will include coordinates, metadata, timestamps, and optional photo attachments stored locally and linked to map points. A queue-based offline-first sync system will ensure all user actions are saved locally and synced automatically when connectivity returns. Performance will be optimized using lazy loading, tile compression, memory-efficient rendering, and controlled zoom-level downloads for smooth experience on mid-range devices. I can also provide an architecture diagram, SDK comparison, and sample React Native code snippets to help your team start implementation quickly. best regards Habib Ullah
₹1,050 INR in 7 days
0.0
0.0

Hello, I understand you need React Native offline maps consultation for an app that works fully offline with map tiles, navigation, polygon drawing, photo attachments, and local storage. The goal is to design a scalable, low-cost offline-first mapping architecture that is reliable on both Android and iOS. Here’s what I can provide: • Comparison of best mapping SDKs (Mapbox, React Native Maps, MBTiles/vector tile options) with clear breakdown of licensing and cost • Offline data strategy including tile generation, compression, caching, and update workflow • End-to-end architecture guidance for React Native, including native modules, polygon drawing, photo + coordinate storage, and optional sync design I bring over 4+ years of experience in JavaScript and React Native, with hands-on work in location-based and map-integrated applications, focusing on performance and offline reliability. Just to clarify a few things: • Which platforms and minimum OS versions are you targeting (Android/iOS)? • Expected offline region size or data volume per user? Please come to the chat box to discuss the architecture in detail. Best regards Indresh Kushwaha
₹5,050 INR in 7 days
0.0
0.0

As you embark on building a React Native app that works seamlessly offline, I understand the crucial need for reliable map data, efficient storage of map tiles, and smooth navigation with turn-by-turn directions. To tackle this, I'll focus on integrating a robust map data provider, such as OpenStreetMap or Mapbox, and implementing a caching mechanism to store map tiles locally for offline use. I've previously worked on a similar project, developing a location-based app with offline capabilities, and I'm confident in my ability to deliver a tailored solution for your project. I can complete this consultation within 5-7 days, providing you with a clear technical path forward. Let's discuss the details, I'm excited to help you bring your offline mapping app to life, shall we schedule a quick chat?
₹1,185 INR in 7 days
0.0
0.0

Hello, I’ve gone through your job description and understand that you need an offline-first React Native mapping app architecture with navigation, offline tiles, polygons, and local storage. I am new on the freelancer platform, but I have 5 years of experience in React Native and GIS/offline mobile apps, I’ve built similar location-based systems. What I can help you with: • Offline map + navigation architecture (Mapbox / alternatives) • Polygon, photo & local data storage design • Performance + sync strategy for Android & iOS Warm regards, Jasraj Kaur
₹1,000 INR in 2 days
0.0
0.0

Hello Dear. The difficult part in offline mapping apps is usually not rendering maps, it’s keeping navigation, polygon editing, and large offline datasets smooth on real devices without the app becoming huge or battery-heavy. I’d approach this by separating the offline data layer from the UI early, so map tiles, vector data, photos, and user-drawn polygons can scale independently and sync later without conflicts. For your use case, I’d help evaluate whether vector tiles or bundled raster regions make more sense based on storage limits, update frequency, and long-term licensing costs. I’ve worked on React Native systems involving geolocation, offline-first architecture, custom data storage, and map-based workflows where reliability mattered more than flashy UI. By the end of the consultation, you’d have a practical architecture outline covering SDK choices, offline tile strategy, polygon/photo storage, sync flow, and performance tradeoffs your dev team can directly build from.
₹1,050 INR in 7 days
0.0
0.0

Kolkata, India
Payment method verified
Member since Dec 13, 2023
₹750-1250 INR / hour
₹1500-12500 INR
₹1500-12500 INR
£250-750 GBP
$250-750 USD
₹150000-250000 INR
$750-1500 USD
₹600-1500 INR
₹12500-37500 INR
₹12500-37500 INR
$10-30 USD
₹1500-12500 INR
₹12500-37500 INR
₹1000-4000 INR
$10-30 USD
₹12500-37500 INR
₹1500-12500 INR
₹1500-12500 INR
$1500-3000 SGD
$8-15 USD / hour
₹250000-500000 INR
$250-750 USD
€8-30 EUR